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vim-patch:partial:8.2.4712: only get profiling information after exiting

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18ee0f603e

Doc updates only.
Cherry-pick profiling doc change from patch 8.2.2400.

Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
This commit is contained in:
zeertzjq 2024-10-17 07:32:49 +08:00
parent 852954ff6d
commit 1f7f83ff67
1 changed files with 20 additions and 9 deletions
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29
runtime/doc/repeat.txt
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@ -967,21 +967,24 @@ For example, to profile the one_script.vim script file: >
:prof[ile] start {fname} *:prof* *:profile* *E750*
Start profiling, write the output in {fname} upon exit.
Start profiling, write the output in {fname} upon exit or when
a `:profile stop` or `:profile dump` command is invoked.
"~/" and environment variables in {fname} will be expanded.
If {fname} already exists it will be silently overwritten.
The variable |v:profiling| is set to one.
:prof[ile] stop
Write the logfile and stop profiling.
Write the collected profiling information to the logfile and
stop profiling. You can use the `:profile start` command to
clear the profiling statistics and start profiling again.
:prof[ile] pause
Don't profile until the following ":profile continue". Can be
Don't profile until the following `:profile continue`. Can be
used when doing something that should not be counted (e.g., an
external command). Does not nest.
:prof[ile] continue
Continue profiling after ":profile pause".
Continue profiling after `:profile pause`.
:prof[ile] func {pattern}
Profile function that matches the pattern {pattern}.
@ -999,16 +1002,24 @@ For example, to profile the one_script.vim script file: >
won't work.
:prof[ile] dump
Don't wait until exiting Vim and write the current state of
profiling to the log immediately.
Write the current state of profiling to the logfile
immediately. After running this command, Vim continues to
collect the profiling statistics.
:profd[el] ... *:profd* *:profdel*
Stop profiling for the arguments specified. See |:breakdel|
for the arguments.
for the arguments. Examples: >
profdel func MyFunc
profdel file MyScript.vim
profdel here
You must always start with a ":profile start fname" command. The resulting
file is written when Vim exits. Here is an example of the output, with line
file is written when Vim exits. For example, to profile one specific
function: >
profile start /tmp/vimprofile
profile func MyFunc
Here is an example of the output, with line
numbers prepended for the explanation:
1 FUNCTION Test2() ~